Lines Matching refs:a
273 const struct pcnet32_access *a; member
463 val = lp->a->read_csr(ioaddr, CSR3); in pcnet32_netif_start()
465 lp->a->write_csr(ioaddr, CSR3, val); in pcnet32_netif_start()
735 r = (lp->a->read_bcr(ioaddr, 4) != 0xc0); in pcnet32_get_link()
797 lp->a->write_csr(ioaddr, CSR0, CSR0_STOP); /* stop the chip */ in pcnet32_set_ringparam()
873 const struct pcnet32_access *a = lp->a; /* access to registers */ in pcnet32_loopback_test() local
893 lp->a->write_csr(ioaddr, CSR0, CSR0_STOP); /* stop the chip */ in pcnet32_loopback_test()
898 lp->a->reset(ioaddr); in pcnet32_loopback_test()
899 lp->a->write_csr(ioaddr, CSR4, 0x0915); /* auto tx pad */ in pcnet32_loopback_test()
902 lp->a->write_bcr(ioaddr, 20, 2); in pcnet32_loopback_test()
907 lp->a->write_csr(ioaddr, CSR0, CSR0_STOP); /* Set STOP bit */ in pcnet32_loopback_test()
953 x = a->read_bcr(ioaddr, 32); /* set internal loopback in BCR32 */ in pcnet32_loopback_test()
954 a->write_bcr(ioaddr, 32, x | 0x0002); in pcnet32_loopback_test()
957 x = a->read_csr(ioaddr, CSR15) & 0xfffc; in pcnet32_loopback_test()
958 lp->a->write_csr(ioaddr, CSR15, x | 0x0044); in pcnet32_loopback_test()
961 lp->a->write_csr(ioaddr, CSR0, CSR0_START); /* Set STRT bit */ in pcnet32_loopback_test()
980 lp->a->write_csr(ioaddr, CSR0, CSR0_STOP); /* Set STOP bit */ in pcnet32_loopback_test()
1015 x = a->read_csr(ioaddr, CSR15); in pcnet32_loopback_test()
1016 a->write_csr(ioaddr, CSR15, (x & ~0x0044)); /* reset bits 6 and 2 */ in pcnet32_loopback_test()
1018 x = a->read_bcr(ioaddr, 32); /* reset internal loopback */ in pcnet32_loopback_test()
1019 a->write_bcr(ioaddr, 32, (x & ~0x0002)); in pcnet32_loopback_test()
1026 lp->a->write_bcr(ioaddr, 20, 4); /* return to 16bit mode */ in pcnet32_loopback_test()
1037 const struct pcnet32_access *a = lp->a; in pcnet32_set_phys_id() local
1047 lp->save_regs[i - 4] = a->read_bcr(ioaddr, i); in pcnet32_set_phys_id()
1056 a->write_bcr(ioaddr, i, a->read_bcr(ioaddr, i) ^ 0x4000); in pcnet32_set_phys_id()
1064 a->write_bcr(ioaddr, i, lp->save_regs[i - 4]); in pcnet32_set_phys_id()
1078 const struct pcnet32_access *a = lp->a; in pcnet32_suspend() local
1087 csr5 = a->read_csr(ioaddr, CSR5); in pcnet32_suspend()
1088 a->write_csr(ioaddr, CSR5, csr5 | CSR5_SUSPEND); in pcnet32_suspend()
1092 while (!(a->read_csr(ioaddr, CSR5) & CSR5_SUSPEND)) { in pcnet32_suspend()
1346 lp->a->reset(ioaddr); in pcnet32_poll()
1347 lp->a->write_csr(ioaddr, CSR4, 0x0915); /* auto tx pad */ in pcnet32_poll()
1359 val = lp->a->read_csr(ioaddr, CSR3); in pcnet32_poll()
1361 lp->a->write_csr(ioaddr, CSR3, val); in pcnet32_poll()
1364 lp->a->write_csr(ioaddr, CSR0, CSR0_INTEN); in pcnet32_poll()
1387 const struct pcnet32_access *a = lp->a; in pcnet32_get_regs() local
1393 csr0 = a->read_csr(ioaddr, CSR0); in pcnet32_get_regs()
1403 *buff++ = a->read_csr(ioaddr, i); in pcnet32_get_regs()
1405 *buff++ = a->read_csr(ioaddr, 112); in pcnet32_get_regs()
1406 *buff++ = a->read_csr(ioaddr, 114); in pcnet32_get_regs()
1410 *buff++ = a->read_bcr(ioaddr, i); in pcnet32_get_regs()
1415 *buff++ = a->read_bcr(ioaddr, i); in pcnet32_get_regs()
1423 lp->a->write_bcr(ioaddr, 33, in pcnet32_get_regs()
1425 *buff++ = lp->a->read_bcr(ioaddr, 34); in pcnet32_get_regs()
1435 csr5 = a->read_csr(ioaddr, CSR5); in pcnet32_get_regs()
1436 a->write_csr(ioaddr, CSR5, csr5 & (~CSR5_SUSPEND)); in pcnet32_get_regs()
1550 const struct pcnet32_access *a = NULL; in pcnet32_probe1() local
1559 a = &pcnet32_wio; in pcnet32_probe1()
1564 a = &pcnet32_dwio; in pcnet32_probe1()
1573 a->read_csr(ioaddr, 88) | (a->read_csr(ioaddr, 89) << 16); in pcnet32_probe1()
1627 media = a->read_bcr(ioaddr, 49); in pcnet32_probe1()
1634 a->write_bcr(ioaddr, 49, media); in pcnet32_probe1()
1663 a->write_bcr(ioaddr, 18, (a->read_bcr(ioaddr, 18) | 0x0860)); in pcnet32_probe1()
1664 a->write_csr(ioaddr, 80, in pcnet32_probe1()
1665 (a->read_csr(ioaddr, 80) & 0x0C00) | 0x0c00); in pcnet32_probe1()
1688 a->write_bcr(ioaddr, 25, 0x17); in pcnet32_probe1()
1689 a->write_bcr(ioaddr, 26, 0xc); in pcnet32_probe1()
1691 a->write_bcr(ioaddr, 18, a->read_bcr(ioaddr, 18) | (1 << 11)); in pcnet32_probe1()
1715 val = a->read_csr(ioaddr, i + 12) & 0x0ffff; in pcnet32_probe1()
1745 i = a->read_csr(ioaddr, 80) & 0x0C00; /* Check tx_start_pt */ in pcnet32_probe1()
1761 i = a->read_bcr(ioaddr, 18); /* Check Burst/Bus control */ in pcnet32_probe1()
1771 i = a->read_bcr(ioaddr, 25); in pcnet32_probe1()
1773 i = a->read_bcr(ioaddr, 26); in pcnet32_probe1()
1775 i = a->read_bcr(ioaddr, 27); in pcnet32_probe1()
1831 lp->a = a; in pcnet32_probe1()
1854 a->write_bcr(ioaddr, 20, 2); in pcnet32_probe1()
1856 a->write_csr(ioaddr, 1, (lp->init_dma_addr & 0xffff)); in pcnet32_probe1()
1857 a->write_csr(ioaddr, 2, (lp->init_dma_addr >> 16)); in pcnet32_probe1()
1872 a->write_csr(ioaddr, CSR0, CSR0_INTEN | CSR0_INIT); in pcnet32_probe1()
1890 lp->mii_if.phy_id = ((lp->a->read_bcr(ioaddr, 33)) >> 5) & 0x1f; in pcnet32_probe1()
1910 lp->a->write_bcr(ioaddr, 33, (lp->mii_if.phy_id) << 5); in pcnet32_probe1()
1940 a->write_bcr(ioaddr, 2, a->read_bcr(ioaddr, 2) | 0x1000); in pcnet32_probe1()
2058 lp->a->reset(ioaddr); in pcnet32_open()
2061 lp->a->write_bcr(ioaddr, 20, 2); in pcnet32_open()
2070 val = lp->a->read_bcr(ioaddr, 2) & ~2; in pcnet32_open()
2073 lp->a->write_bcr(ioaddr, 2, val); in pcnet32_open()
2077 val = lp->a->read_bcr(ioaddr, 9) & ~3; in pcnet32_open()
2087 lp->a->write_bcr(ioaddr, 9, val); in pcnet32_open()
2091 val = lp->a->read_csr(ioaddr, 124) & ~0x10; in pcnet32_open()
2094 lp->a->write_csr(ioaddr, 124, val); in pcnet32_open()
2113 lp->a->write_bcr(ioaddr, 32, in pcnet32_open()
2114 lp->a->read_bcr(ioaddr, 32) | 0x0080); in pcnet32_open()
2116 val = lp->a->read_bcr(ioaddr, 32) & ~0xb8; in pcnet32_open()
2121 lp->a->write_bcr(ioaddr, 32, val); in pcnet32_open()
2124 lp->a->write_bcr(ioaddr, 32, in pcnet32_open()
2125 lp->a->read_bcr(ioaddr, in pcnet32_open()
2128 val = lp->a->read_bcr(ioaddr, 32) & ~0x98; in pcnet32_open()
2130 lp->a->write_bcr(ioaddr, 32, val); in pcnet32_open()
2143 val = lp->a->read_bcr(ioaddr, 2); in pcnet32_open()
2144 lp->a->write_bcr(ioaddr, 2, val & ~2); in pcnet32_open()
2145 val = lp->a->read_bcr(ioaddr, 32); in pcnet32_open()
2146 lp->a->write_bcr(ioaddr, 32, val & ~(1 << 7)); /* stop MII manager */ in pcnet32_open()
2156 bcr9 = lp->a->read_bcr(ioaddr, 9); in pcnet32_open()
2165 lp->a->write_bcr(ioaddr, 9, bcr9); in pcnet32_open()
2196 val = lp->a->read_csr(ioaddr, CSR3); in pcnet32_open()
2198 lp->a->write_csr(ioaddr, CSR3, val); in pcnet32_open()
2214 lp->a->write_csr(ioaddr, 1, (lp->init_dma_addr & 0xffff)); in pcnet32_open()
2215 lp->a->write_csr(ioaddr, 2, (lp->init_dma_addr >> 16)); in pcnet32_open()
2217 lp->a->write_csr(ioaddr, CSR4, 0x0915); /* auto tx pad */ in pcnet32_open()
2218 lp->a->write_csr(ioaddr, CSR0, CSR0_INIT); in pcnet32_open()
2230 if (lp->a->read_csr(ioaddr, CSR0) & CSR0_IDON) in pcnet32_open()
2236 lp->a->write_csr(ioaddr, CSR0, CSR0_NORMAL); in pcnet32_open()
2242 lp->a->read_csr(ioaddr, CSR0)); in pcnet32_open()
2256 lp->a->write_bcr(ioaddr, 20, 4); in pcnet32_open()
2373 if (lp->a->read_csr(ioaddr, CSR0) & CSR0_STOP) in pcnet32_restart()
2385 lp->a->write_csr(ioaddr, CSR0, CSR0_INIT); in pcnet32_restart()
2388 if (lp->a->read_csr(ioaddr, CSR0) & CSR0_IDON) in pcnet32_restart()
2391 lp->a->write_csr(ioaddr, CSR0, csr0_bits); in pcnet32_restart()
2403 dev->name, lp->a->read_csr(ioaddr, CSR0)); in pcnet32_tx_timeout()
2404 lp->a->write_csr(ioaddr, CSR0, CSR0_STOP); in pcnet32_tx_timeout()
2447 __func__, lp->a->read_csr(ioaddr, CSR0)); in pcnet32_start_xmit()
2482 lp->a->write_csr(ioaddr, CSR0, CSR0_INTEN | CSR0_TXPOLL); in pcnet32_start_xmit()
2508 csr0 = lp->a->read_csr(ioaddr, CSR0); in pcnet32_interrupt()
2513 lp->a->write_csr(ioaddr, CSR0, csr0 & ~0x004f); in pcnet32_interrupt()
2517 csr0, lp->a->read_csr(ioaddr, CSR0)); in pcnet32_interrupt()
2544 val = lp->a->read_csr(ioaddr, CSR3); in pcnet32_interrupt()
2546 lp->a->write_csr(ioaddr, CSR3, val); in pcnet32_interrupt()
2551 csr0 = lp->a->read_csr(ioaddr, CSR0); in pcnet32_interrupt()
2556 lp->a->read_csr(ioaddr, CSR0)); in pcnet32_interrupt()
2576 dev->stats.rx_missed_errors = lp->a->read_csr(ioaddr, 112); in pcnet32_close()
2580 lp->a->read_csr(ioaddr, CSR0)); in pcnet32_close()
2583 lp->a->write_csr(ioaddr, CSR0, CSR0_STOP); in pcnet32_close()
2589 lp->a->write_bcr(ioaddr, 20, 4); in pcnet32_close()
2612 dev->stats.rx_missed_errors = lp->a->read_csr(ioaddr, 112); in pcnet32_get_stats()
2633 lp->a->write_csr(ioaddr, PCNET32_MC_FILTER, 0xffff); in pcnet32_load_multicast()
2634 lp->a->write_csr(ioaddr, PCNET32_MC_FILTER+1, 0xffff); in pcnet32_load_multicast()
2635 lp->a->write_csr(ioaddr, PCNET32_MC_FILTER+2, 0xffff); in pcnet32_load_multicast()
2636 lp->a->write_csr(ioaddr, PCNET32_MC_FILTER+3, 0xffff); in pcnet32_load_multicast()
2650 lp->a->write_csr(ioaddr, PCNET32_MC_FILTER + i, in pcnet32_load_multicast()
2665 csr15 = lp->a->read_csr(ioaddr, CSR15); in pcnet32_set_multicast_list()
2672 lp->a->write_csr(ioaddr, CSR15, csr15 | 0x8000); in pcnet32_set_multicast_list()
2676 lp->a->write_csr(ioaddr, CSR15, csr15 & 0x7fff); in pcnet32_set_multicast_list()
2683 csr5 = lp->a->read_csr(ioaddr, CSR5); in pcnet32_set_multicast_list()
2684 lp->a->write_csr(ioaddr, CSR5, csr5 & (~CSR5_SUSPEND)); in pcnet32_set_multicast_list()
2686 lp->a->write_csr(ioaddr, CSR0, CSR0_STOP); in pcnet32_set_multicast_list()
2704 lp->a->write_bcr(ioaddr, 33, ((phy_id & 0x1f) << 5) | (reg_num & 0x1f)); in mdio_read()
2705 val_out = lp->a->read_bcr(ioaddr, 34); in mdio_read()
2719 lp->a->write_bcr(ioaddr, 33, ((phy_id & 0x1f) << 5) | (reg_num & 0x1f)); in mdio_write()
2720 lp->a->write_bcr(ioaddr, 34, val); in mdio_write()
2797 curr_link = (lp->a->read_bcr(ioaddr, 4) != 0xc0); in pcnet32_check_media()
2820 bcr9 = lp->a->read_bcr(dev->base_addr, 9); in pcnet32_check_media()
2826 lp->a->write_bcr(dev->base_addr, 9, bcr9); in pcnet32_check_media()